UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h7cNeBOWWcHfrugA8ps8AVm41djAtaMJH3YF+wYJvCw=' 
WHERE 
  key_id = 'd26c36d1f37779568b487098f4e60895628b97e1baa3930183e5fd42be700295' 
  AND (
    token = 'h7cNeBOWWcHfrugA8ps8AVm41djAtaMJH3YF+wYJvCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )